Ionia Weather Forecast

    • 39
    • 50

    Chance Rain Showers

    • 41
    • 59

    Partly Sunny

    • 40
    • 55

    Chance Rain Showers

    • 36
    • 49

    Rain

    • 33
    • 43

    Chance Rain/Snow

    • 34
    • 43

    Chance Rain/Snow

Today 9 Nov Ontario

Showers Early, then a chance of Showers early this afternoon. Highs Ranging from the mid 40s on the Hilltops to the lower 50s across the lower Elevations. West Winds 10 to 20 Mph with Gusts up to 35 Mph, becoming northwest. Chance of rain near 100 percent.

Tonight 9 Nov Ontario

Mostly cloudy. Lows in the upper 30s. West Winds 5 to 10 Mph, becoming light.

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Ionia Temperature Statistics

November Temperature

Rochester, Greater Rochester International Airport (15.5 miles)

  • Lowest 1 November, 2026

    37.7 °F
  • Average November

    57.3 °F
  • Highest 4 November, 2026

    80.7 °F

Climate (2021–2026)

Rochester, Greater Rochester International Airport (15.5 miles)

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  • Average Low 2021–2026

    42.2 °F
  • Average 2021–2026

    50.8 °F
  • Average High 2021–2026

    59.6 °F
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